50 KM Course Details

10
Races
410
Total Finishes
73.66%
Male
26.34%
Female
Average Winning Result
4:38:06
5:35:12
Average Finishing Result
6:27:26
7:08:03
Elevation
Hilly, total climb bewteen 50 and 150 feet per mile (2500 - 7500 feet in 50 miles)
Terrain / Surface
Trail or dirt road with some rocks, root, and/or ruts

Races

Date Finishers Top Result Top Result (F)
08/08/20 No Results Posted. Submit Results
07/13/19 50 4:25:26 6:03:19
07/07/18 48 4:40:51 5:46:33
07/08/17 36 5:13:41 5:51:16
07/09/16 43 4:46:37 5:44:14
07/11/15 35 4:50:28 4:28:03
07/12/14 66 4:16:13 5:08:28
07/14/13 50 4:08:53 5:58:00
07/14/12 49 4:40:39 5:30:52
07/23/11 33 4:40:08 5:46:04
Earth Day 50K
  • Apr 18, 2020
  • Crystal Lake, IL
50 KM